<div class="sidebox">
    <div class="row">
        <div class="col-sm-12 side_item">
            <form class="searchform" method="post" roll="form" action="<?php echo get_form_submit_by_lang(get_language(),'searchform'); ?>">
                <input type="text" class="searchinput" placeholder="<?php echo __('IP_search'); ?>" name="keyword" value="" title="<?php echo __('IP_search_input_title'); ?>">
                <input type="submit" class="searchsubmit" value="<?php echo __('IP_search'); ?>" title="<?php echo __('IP_search'); ?>">
            </form>
        </div>
    </div>
</div>